This is my list.1. Ronnie Coleman2. Lou Ferrigno3. Bertil Fox4. Arnold S.5. Greg Kovacs6. Victor Richards7. Mike Matarazzo8. Sergio Oliva9. Paul Dillett10. Manfroed Hoeberl
Dillet had the biggest arm. Period.
hahaha, dude that picture is so shopped it's not even funny.
Although Dillet and Coleman's arms may have taped the same at 22-23", Dillet had much more volume. Coleman's biceps are like rock hard baseballs.
best arms1 L. priest
Priest's arms are great but stubby & lacking in flow and aesthetics. Not better than some others with better peaks, definition and refinement.
Give the man credit. They were AT LEAST 22". This guy was the first mass monster EVER. Do any of you guys even know him?